CN105444501A - Novel refrigerator turnover beam - Google Patents
Novel refrigerator turnover beam Download PDFInfo
- Publication number
- CN105444501A CN105444501A CN201510962726.8A CN201510962726A CN105444501A CN 105444501 A CN105444501 A CN 105444501A CN 201510962726 A CN201510962726 A CN 201510962726A CN 105444501 A CN105444501 A CN 105444501A
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- CN
- China
- Prior art keywords
- rotating shaft
- spring
- beam body
- turnover
- shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/02—Doors; Covers
- F25D23/028—Details
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Refrigerator Housings (AREA)
Abstract
The invention discloses a novel refrigerator turnover beam, in particular, relates to the technical field of door opening refrigerators, and solves the defect of easy generation of bending deformation of a turnover beam with a longer size due to adoption of upper and lower two rotating shafts in a traditional refrigerator turnover beam. The novel refrigerator turnover beam comprises a beam body; a beam body back cover is arranged on the beam body; an upper limiting rotating shaft, a middle rotating shaft and a lower limiting rotating shaft are arranged on the beam body in sequence from top to bottom; spring turnover mechanisms are respectively arranged on the upper limiting rotating shaft and the lower limiting rotating shaft; limiting ribs and spring fixed pins matched with the spring turnover mechanisms are arranged on the beam body back cover; and a wire outlet hole is formed in the middle rotating shaft. The spring turnover mechanisms include chord bases; the chord bases are connected with projection columns; the projection columns are connected with springs; through holes are formed in the projection columns; one ends of the springs are inserted in the through holes, and the other ends are inserted in the spring fixed pins; and the projection columns are matched with the limiting ribs.
Description
Technical field
The present invention relates to side by side combination refrigerator technical field, be specifically related to a kind of new refrigerator flip beam.
Background technology
Split around formula multi-door refrigerator, between two, usually adopt the structure of upset vertical beam to seal.Upset vertical beam is fixed on a side door body by rotating shaft, and chute when relying on this side door body switch between upset vertical beam and casing overturns, and overturn under the twisting force of spring and put in place, realize two, left and right close behind the door between crack between a door and its frame seal.
Prior art adopts the structure of upper and lower two rotating shafts usually, below rotating shaft spring switching mechanism is set, above rotating shaft heater strip wire hole is set.Such structural configuration is unreasonable for the flip beam of longer dimension, only has two rotating shaft flip beams easily to occur bending and deformation on the one hand, has heater strip to heat outside flip beam, interior side contacts cold air, owing to expanding with heat and contract with cold, flip beam mid portion is bent outwardly, and inward at both ends bends; On the other hand, spring, in lower end, overturns spacing in upper end, and the flip beam of longer dimension, by twisting resistance, larger distortion can occur, thus affects rollover effect, and fits not tight with right door.
Summary of the invention
The object of the invention is the structure adopting upper and lower two rotating shafts for existing turnover beam of refrigerator, for the deficiency that the flip beam of longer dimension easily occurs bending and deformation, propose by arranging rotating shaft, shaft and lower rotary shaft on the beam body of flip beam, ensure that the uniform force of beam body, a kind of new refrigerator flip beam avoiding beam body to occur bending and deformation.
The present invention specifically adopts following technical scheme:
A kind of new refrigerator flip beam, comprise beam body, described beam body is provided with beam body bonnet, described beam body is provided with upper limit rotating shaft, shaft and lower limit rotating shaft from top to bottom successively, described upper limit rotating shaft and lower limit rotating shaft are equipped with spring switching mechanism, described beam body bonnet is provided with the limit rib suitable with spring switching mechanism and spring steady pin, and described shaft is provided with wire hole.
Preferably, described spring switching mechanism comprises string seat, and described string seat is connected with protruding post, and described protruding post is connected with spring.
Preferably, described protruding post is provided with through hole, and one end of described spring is plugged in through hole, and the other end is plugged in spring steady pin.
Preferably, described protruding post and limit rib suitable.
The beneficial effect that the present invention has is: turn shaft design by adopting upper limit rotating shaft, shaft and lower limit, upper limit rotating shaft and lower limit rotating shaft arrange spring switching mechanism, make beam body uniform force, avoid the stressed flexural deformation of beam body, two groups of spring switching mechanisms variously independently can regulate flip angle and upturned position, make up Production deviations.Increase limit rib, ensure that beam body accurately overturns and put in place, prevent from flicking another side door body; Shaft can meet the requirement of outlet, can play again when beam body occurs bending and deformation owing to expanding with heat and contract with cold, when centre is bent outwardly projection, spacing fixing to it, the effect of Reducing distortion amount.
Accompanying drawing explanation
Fig. 1 is a kind of new refrigerator flip beam overall structure schematic diagram;
Fig. 2 is rotating shaft decomposition texture schematic diagram on a kind of new refrigerator flip beam;
Fig. 3 is a kind of new refrigerator flip beam lower rotary shaft decomposition texture schematic diagram;
Fig. 4 is that a kind of new refrigerator flip beam is in turned position structural representation;
Fig. 5 is that a kind of new refrigerator flip beam is in upset final position structural representation;
Fig. 6 is that a kind of new refrigerator flip beam is when refrigerator door closes and refrigerator fit structure schematic diagram;
Fig. 7 is that a kind of new refrigerator flip beam is when refrigerator door opens wide and refrigerator fit structure schematic diagram.
Wherein, 1 is beam body, and 2 is upper limit rotating shaft, and 3 is shaft, and 4 is lower limit rotating shaft, and 5 is limit rib, and 6 is protruding post, and 7 is spring, and 8 is string seat, and 9 is beam body bonnet, and 10 is spring steady pin.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the specific embodiment of the present invention is described further:
As shown in figs. 1-7, a kind of new refrigerator flip beam, comprise beam body 1, beam body 1 is provided with beam body bonnet, beam body 1 is provided with upper limit rotating shaft 2, shaft 3 and lower limit rotating shaft 4 from top to bottom successively, upper limit rotating shaft 2 and lower limit rotating shaft 4 are equipped with spring switching mechanism, and beam body bonnet 9 is provided with the limit rib 5 suitable with spring switching mechanism and spring steady pin 10, and shaft is provided with wire hole.
Spring switching mechanism comprises string seat, string seat is connected with protruding post 6, and protruding post 6 is connected with spring 7, and protruding post 6 is provided with through hole, and one end of spring 7 is plugged in through hole, and the other end is plugged in spring steady pin 10, and protruding post 6 is suitable with limit rib 5.
When this new refrigerator flip beam overturn forward put in place time, the limit rib 5 on beam body 1 contacts with protruding post 6, and the height and position of limit rib 5 determines the final upturned position of beam body.Theoretical Design will ensure, beam body 1 finally upset is parallel with door body, due to each side distortion and deviation, closes more closely for ensureing that beam body and right door are shown consideration for, and needs the adjustment carrying out forward or backward to upturned position.Therefore, the object can finely tuned beam body final position by the height realization reduced or increase limit rib.
This new refrigerator flip beam arranges upper limit rotating shaft, shaft and lower limit rotating shaft, and upper limit rotating shaft and lower limit rotating shaft all arrange spring switching mechanism and respective location-independent structure, intermediate rotary shaft outlet.A middle increase rotating shaft can play position-limiting action when beam body deforms, and reduces intermediate deformation amount, thus reduces integrally bending degree.Meanwhile, upper and lower two groups of spring switching mechanisms are set, shorten the distance between upper limit and upper diaphragm flexures switching mechanism, reduce torsional deflection amount.Originally one group of spring force shares two groups of springs, can reduce single spring force, reduces moment of torsion, reduces torsional deflection amount further.Spring switching mechanism is established in upper limit rotating shaft and lower limit rotating shaft place, controls the final upturned position of beam body.Compare the beam body not having location structure, if door closing force is comparatively large, right for refrigeration door body flicks by beam cognition.Two location adjust flip angle respectively and make up the certain deviation of production.
Certainly, above-mentioned explanation is not limitation of the present invention, and the present invention is also not limited in above-mentioned citing, and the change that those skilled in the art make in essential scope of the present invention, remodeling, interpolation or replacement also should belong to protection scope of the present invention.
Claims (4)
1. a new refrigerator flip beam, comprise beam body, described beam body is provided with beam body bonnet, it is characterized in that, described beam body is provided with upper limit rotating shaft, shaft and lower limit rotating shaft from top to bottom successively, described upper limit rotating shaft and lower limit rotating shaft are equipped with spring switching mechanism, and described beam body bonnet is provided with the limit rib suitable with spring switching mechanism and spring steady pin, and described shaft is provided with wire hole.
2. a kind of new refrigerator flip beam as claimed in claim 1, is characterized in that, described spring switching mechanism comprises string seat, and described string seat is connected with protruding post, and described protruding post is connected with spring.
3. a kind of new refrigerator flip beam as claimed in claim 2, described protruding post is provided with through hole, and one end of described spring is plugged in through hole, and the other end is plugged in spring steady pin.
4. a kind of new refrigerator flip beam as claimed in claim 2, is characterized in that, described protruding post and limit rib suitable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510962726.8A CN105444501A (en) | 2015-12-18 | 2015-12-18 | Novel refrigerator turnover beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510962726.8A CN105444501A (en) | 2015-12-18 | 2015-12-18 | Novel refrigerator turnover beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105444501A true CN105444501A (en) | 2016-03-30 |
Family
ID=55554985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510962726.8A Pending CN105444501A (en) | 2015-12-18 | 2015-12-18 | Novel refrigerator turnover beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105444501A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106482436A (en) * | 2016-12-01 | 2017-03-08 | 合肥晶弘三菱电机家电技术开发有限公司 | A kind of flip beam and the refrigerator using which |
| CN106766596A (en) * | 2016-12-30 | 2017-05-31 | 广东格兰仕集团有限公司 | The upset beam orbit of refrigerator |
| CN119665574A (en) * | 2024-11-14 | 2025-03-21 | 宁波方太厨具有限公司 | Heating control method and device for refrigerator flip beam and flip beam heating system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040084608A (en) * | 2003-03-29 | 2004-10-06 | 삼성전자주식회사 | Refrigerator |
| CN203478811U (en) * | 2013-09-29 | 2014-03-12 | 海信容声(广东)冰箱有限公司 | Overturning beam of double-door refrigerator |
| CN203518403U (en) * | 2013-10-31 | 2014-04-02 | 合肥美菱股份有限公司 | Door turning beam assembly of French refrigerator |
| CN204165315U (en) * | 2014-10-29 | 2015-02-18 | 合肥美菱股份有限公司 | A kind of door flip beam assembly for refrigeration plant |
| CN205262047U (en) * | 2015-12-18 | 2016-05-25 | 澳柯玛股份有限公司 | Novel refrigerator upset roof beam |
-
2015
- 2015-12-18 CN CN201510962726.8A patent/CN105444501A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040084608A (en) * | 2003-03-29 | 2004-10-06 | 삼성전자주식회사 | Refrigerator |
| CN203478811U (en) * | 2013-09-29 | 2014-03-12 | 海信容声(广东)冰箱有限公司 | Overturning beam of double-door refrigerator |
| CN203518403U (en) * | 2013-10-31 | 2014-04-02 | 合肥美菱股份有限公司 | Door turning beam assembly of French refrigerator |
| CN204165315U (en) * | 2014-10-29 | 2015-02-18 | 合肥美菱股份有限公司 | A kind of door flip beam assembly for refrigeration plant |
| CN205262047U (en) * | 2015-12-18 | 2016-05-25 | 澳柯玛股份有限公司 | Novel refrigerator upset roof beam |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106482436A (en) * | 2016-12-01 | 2017-03-08 | 合肥晶弘三菱电机家电技术开发有限公司 | A kind of flip beam and the refrigerator using which |
| CN106766596A (en) * | 2016-12-30 | 2017-05-31 | 广东格兰仕集团有限公司 | The upset beam orbit of refrigerator |
| CN119665574A (en) * | 2024-11-14 | 2025-03-21 | 宁波方太厨具有限公司 | Heating control method and device for refrigerator flip beam and flip beam heating system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160330 |
|
| RJ01 | Rejection of invention patent application after publication |